| Name | RYOICHI KUBOTA |
| Country | Japan |
| prefectures | ibaragi |
| Racket | HURRICANE LONG5 W968 |
| Rubber forehand | HYBRID K3 |
| Rubber backhand | GLAYZER09C |
| Occupation | Working adult |
Match result
-sponsor-
| Name | RYOICHI KUBOTA |
| Country | Japan |
| prefectures | ibaragi |
| Racket | HURRICANE LONG5 W968 |
| Rubber forehand | HYBRID K3 |
| Rubber backhand | GLAYZER09C |
| Occupation | Working adult |